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单词 globular cluster
释义

globular cluster

美 
英 
  • 网络球状星团;里球状星团;球状星团中心
n.
1.
an approximately spherical cluster of densely packed stars, located within a spherical halo around the Milky Way galaxy

例句

释义:
1.
One of the important surprises is that the size of a recently formed globular cluster appears to be unrelated to its mass.
一个最出人意表的发现是新形成的球状星团,其大小与其质量似乎无关。
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2.
A66 is a red star located at the lowest end of the red giant branch (near the top of the sub-giant branch) of the globular cluster M4.
A66是位于球状星团M4红巨星支最底部(近亚巨星支顶部)的一颗红星。
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3.
The bright white object just to the left of the SMC is a globular cluster of stars in the Milky Way known as 47 Tucana.
小麦哲伦云的左边,明亮的白色物体,是银河系内一个球状星团,被称作杜鹃47。
www.bing.com
4.
Like a whirl of shiny flakes sparkling in a snow globe, Hubble caught this glimpse of stars in the globular cluster M13.
哈勃在球状星团M13中拍到这些星星的一撇,它像雪球中闪闪发光的光片旋涡。
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5.
Explanation: Stars, like bees, swarm around the center of bright globular cluster M15.
解说:恒星就像蜜蜂一样,成群聚在明亮的球状星团M15中央。
www.bing.com
6.
Explanation: M13 is modestly recognized as the Great Globular Cluster in Hercules.
说明:M13被认为是武仙座内的一个巨大的球状星团。
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7.
SETI scientists traced it back to the constellation Sagittarius, just to the northwest of the globular cluster M55.
SETI的科学家追踪这一信号,发现其来源于射手座中M55球状星团的西北部。
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8.
Globular cluster is a group of tens of thousands to millions of stars bounded under gravity.
球状星团由上万至百万的恒星组成,在一个细小范围内由万有引力维系的集团。
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9.
Another interesting aspect tothis object is that it is found within a globular cluster, a very old, very tight grouping of stars.
这个物体另一个有趣的一面是,它是在一个球状星团中,一个很古老很紧密星群中被发现。
www.bing.com
10.
The metallicity distributions imply three probable epochs of globular cluster formation corresponding to three kinds of formation models.
球状星团金属度的分布表明球状星团可能有三个形成时期,分别与三类形成模型对应;
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1.
Globular cluster 47 Tuc is also home to exotic x-ray binary star systems.
球状星团47Tuc中也存在一些奇怪的紫外双星系统。
www.bing.com
2.
NGC 4833 is a globular cluster discovered by Abbe Lacaille during his 1751-1752 journey to South Africa, and catalogued in 1755.
NGC4833尼可拉·路易·拉卡伊在1751年至1752年在南非旅行途中发现的球状星团,并在1755登录在星表内。
instapedia.com
3.
Spectroscopic Parallax for a Globular Cluster
球状星团的视差法
www.cocw.net
4.
Specific Frequencies, Metallicities and Mass Functions of Globular Cluster Systems
球状星团系统的比频、金属度和质量谱
www.ilib.cn
5.
The image shows both old stars and youngstars, a galactic globular cluster and emission from dust in our owngalaxy
图像既显示了老星,也显示了新星,还显示了一个星系的球状星团和我们自己星系尘埃的辐射。
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更新时间:2024/12/26 23:54:28